{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121458",
    "entityType": "User",
    "nonce": "0x7c1f6aae43cdbf14936ac31aa88dde274f9521d99b237d2277f4052dda24bc17",
    "signature": "0x6d6a4b8571e19375dc4165bf4a92263931399b92634cf8412a90accd34b4cd940590e7b6af97d210c518a90d84883eef61507ed4d81b27562fab774e164b1aef1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}